From a657b21e3bf11b1e6d9861b76d09bcfacd076045 Mon Sep 17 00:00:00 2001
From: Alexandre <44178713+alexbelgium@users.noreply.github.com>
Date: Thu, 2 Dec 2021 13:21:45 +0100
Subject: [PATCH] Update 99-run.sh

---
 gazpar2mqtt/rootfs/scripts/99-run.sh | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/gazpar2mqtt/rootfs/scripts/99-run.sh b/gazpar2mqtt/rootfs/scripts/99-run.sh
index 8b8ed5fcb..490792c4d 100644
--- a/gazpar2mqtt/rootfs/scripts/99-run.sh
+++ b/gazpar2mqtt/rootfs/scripts/99-run.sh
@@ -63,9 +63,24 @@ function parse_yaml {
 
 # Get variables and export
 bashio::log.info "Starting the app with the variables in /config/gazpar2mqtt"
-for word in $(parse_yaml "$CONFIGSOURCE" ""); do
+# Get list of parameters in a file
+eval parse_yaml "$CONFIGSOURCE" "" >/tmpfile
+while IFS= read -r line
+do
     # Clean output
     word=${word//[\"\']/}
+    # Check if secret
+    if [[ "${word}" == *'!secret '* ]]; then
+        echo "Secret detected $word" 
+        key="${word%%=*}"
+        echo "word: $word"
+        secret=${word#*secret }
+        echo "secret : $secret"
+        eval parse_yaml "/config/secrets.yaml" "" >/secrettmp
+        secret=$(sed "/$secret/!d" /secrettmp)
+        rm /secrettmp
+        word="$key=$secret"
+    fi
     # Data validation
     if [[ $word =~ ^.+[=].+$ ]]; then
         export $word # Export the variable
@@ -74,7 +89,7 @@ for word in $(parse_yaml "$CONFIGSOURCE" ""); do
         bashio::log.fatal "$word does not follow the structure KEY=text, it will be ignored and removed from the config"
         sed -i "/$word/ d" ${CONFIGSOURCE}
     fi
-done
+done < "/tmpfile"
 
 ##############
 # Launch App #